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Posts on Dns

  1. How does my router know how to get to Google.com

    At first glance, this question might seem trivial. However, the process behind a browser loading a webpage is a complex marvel that we take for granted every day—handling millions of requests and intricate routing to reach servers like Google’s. Let’s take a journey into this process.

    We’ll break it down into two main steps: first, discovering the site’s address, and second, retrieving data from that site. For the sake of brevity, some details will be simplified.